/*
 * UnixDropButtonAdapter.java
 * Copyright (C) 2007 Ezequiel Turovetzky
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 3
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, see <http://www.gnu.org/licenses/>.
 */
package ar.com.botonera.gui.common.listeners;

import java.awt.datatransfer.DataFlavor;
import java.awt.datatransfer.Transferable;
import java.awt.datatransfer.UnsupportedFlavorException;
import java.io.File;
import java.io.IOException;

import ar.com.botonera.Application;

/**
 * Especializaci&oacute;n de <code>DropButtonAdapter</code> para
 * realizar el drop de botones en sistemas <code>Unix</code>.
 * @author <a href="mailto:tezequiel@gmail.com">Ezequiel Turovetzky</a>
 * @version 1.0
 */
public class UnixDropButtonAdapter extends DropButtonAdapter {

    //~ Constructors -----------------------------------------------------------

    /**
     * Crea una nueva instancia de esta clase.
     */
    public UnixDropButtonAdapter() {
    }

    //~ Methods ----------------------------------------------------------------
    
    @Override
    public void drop(Transferable t) throws IOException, UnsupportedFlavorException {

        String str = (String)t.getTransferData(DataFlavor.stringFlavor);
        if(str != null) {
            String[] files = str.split("file://");
            // La posicion 0 se ignora, ya que esta vacia
            for(int index = 1; index < files.length; index++) {
                String file = files[index].replace("%20", " ").trim();
                Application.getInstance().getWindow().getBotonera().addButton(new File(file));
            }
        }
    }
}
